Results 21 to 30 of about 180,336 (267)
Nonlinear A-Dirac Equations [PDF]
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Here, the miscellaneous soliton solutions of the generalized nonlinear Schrödinger equation are considered that describe the model of few-cycle pulse propagation in metamaterials with parabolic law of nonlinearity.
Xiaoyan Li +5 more
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Nonlinear wave equations for relativity [PDF]
8 pages ...
van Putten, Maurice H. P. M. +1 more
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Linearisation of a second-order nonlinear ordinary differential equation
We analyse nonlinear second-order differential equations in terms of algebraic properties by reducing a nonlinear partial differential equation to a nonlinear second-order ordinary differential equation via the point symmetry f(v)∂v.
Adhir Maharaj +3 more
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On nonlinear Meissner’s equation [PDF]
Summary: A nonlinear equation of motion for a pendulum-type system is investigated. It differs from the classical equation of a mathematical pendulum in the presence of a parametric disturbance. The potential energy of the ``pendulum'' is a two-stage periodic step function of time.
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Sarah Vaezzadeh +2 more
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Extra dimensions and nonlinear equations [PDF]
Solutions of nonlinear multi-component Euler–Monge partial differential equations are constructed in n spatial dimensions by dimension-doubling, a method that completely linearizes the problem. Nonlocal structures are an essential feature of the method.
Curtright, T., Fairlie, D.
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Two-point method for solving nonlinear equation with nondifferentiable operator (in Ukrainian) [PDF]
In the paper we study a combined differential-difference method for solving nonlinear equations with non-differentiable operator. The semilocal convergence of the method is investigated and the order of convergence is established.
S. M. Shakhno, H. P. Yarmola
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Asymptotic Integration of Fractional Differential Equations with Integrodifferential Right-Hand Side
In this paper we deal with the problem of asymptotic integration of a class of fractional differential equations of the Caputo type. The left-hand side of such type of equation is the Caputo derivative of the fractional order r ∈ (n − 1, n) of the ...
Milan Medved, Michal Pospisil
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Nonlinear equations and wavelets
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Andrei Ludu +2 more
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